Pengaruh pengusahaan hutan terhadap keadaan sosial ekonomi di Riau.
Series: Lembaga-lembaga penelitian kehutanan, laporan ;; no. 115
Publisher: Lembaga Penelitian Exploitasi Hutan
Published: 1970
Place of publication: Bogor
Language: ind
Number of pages: 46
Subjects: Forests and forestry -- Economic aspects -- Indonesia -- Riau (Province); Forests and forestry -- Social aspects -- Indonesia -- Riau (Province); Riau (Indonesia : Province) -- Economic conditions.
Notes: Bibliography: leaf 46.